Rapid:
Individual Calculations August 2023 |
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Sadeghi, Atabak Total change: 10.80 | | |
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1st Miandoab Rapid Open Chess Tournament Qoshachay Cup 1402 | Western Azerbaijan | IRI | 2023-07-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1573 | 1652 | 5.00 | 8 | 0.27 | 20 | 5.40 | |
| Zeynali, Sajjad | | | 1307 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | Ehtesham, Mehdi | | | 1838 | IRI | 0.00 | 1 | -0.26 | 20 | -5.20 | | Zahir Maleki, Farshad | | | 1366 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | Mansoobi, Hossein | | | 1944 | IRI | 0.00 | 1 | -0.15 | 20 | -3.00 | | Aminpour, Arina | | | 1380 | IRI | 1.00 | 1 | 0.17 | 20 | 3.40 | | Ghasemi, Araz | | | 1269 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | Tarazooyeadl, Mojtaba | | | 2009 | IRI | 0.00 | 1 | -0.11 | 20 | -2.20 | | Majidi, Armita | | | 1472 | IRI | 1.00 | 1 | 0.26 | 20 | 5.20 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | 8th Maragheh Sahand club weekly rapid chess tournament | Maraghe | IRI | 2023-07-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1573 | 1652 | 5.00 | 8 | 0.27 | 20 | 5.40 | |
| Zeynali, Sajjad | | | 1307 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | Ehtesham, Mehdi | | | 1838 | IRI | 0.00 | 1 | -0.26 | 20 | -5.20 | | Zahir Maleki, Farshad | | | 1366 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | Mansoobi, Hossein | | | 1944 | IRI | 0.00 | 1 | -0.15 | 20 | -3.00 | | Aminpour, Arina | | | 1380 | IRI | 1.00 | 1 | 0.17 | 20 | 3.40 | | Ghasemi, Araz | | | 1269 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | Tarazooyeadl, Mojtaba | | | 2009 | IRI | 0.00 | 1 | -0.11 | 20 | -2.20 | | Majidi, Armita | | | 1472 | IRI | 1.00 | 1 | 0.26 | 20 | 5.20 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
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